Microsoft is making major changes to its AI certification roadmap in 2026. The long-running AI-900 Azure AI Fundamentals exam will officially retire on June 30, 2026, and Microsoft is introducing the new AI-901 exam as its replacement.
For candidates starting their AI certification journey, this creates an important question:
Should you still take AI-900 before it retires, or should you move directly to AI-901?

Both AI-900 and AI-901 lead to the same certification:
Microsoft Certified: Azure AI Fundamentals
These exams are designed for beginners who want foundational knowledge of:
●Artificial intelligence concepts
●Machine learning basics
●Azure AI services
●Generative AI technologies
●Responsible AI principles
Microsoft states that these certifications are suitable for both technical and non-technical candidates. Previous experience in software development or data science is not required, although basic cloud knowledge is helpful.
Microsoft officially confirmed that the AI-900 exam will retire on June 30, 2026. After that date, candidates must pass AI-901 to earn the Azure AI Fundamentals certification.
The retirement does not invalidate certifications already earned. If you pass AI-900 before retirement, your certification remains valid on your Microsoft transcript permanently.
AI-900 Skills Measured
AI-900 focuses heavily on understanding AI concepts and Azure services.
Main Topics Include:
●AI workloads and considerations
●Machine learning principles
●Computer vision workloads
●Natural language processing (NLP)
●Generative AI basics
The exam is mostly conceptual and beginner-friendly.
AI-901 Skills Measured
AI-901 modernizes the certification by focusing more on implementation and generative AI technologies.
Main Topics Include:
●AI concepts and responsible AI
●Generative AI and AI agents
●Microsoft Foundry
●AI solution implementation
●Azure AI tools and models
●Basic Python syntax
●Azure resource provisioning
Microsoft specifically states that AI-901 emphasizes implementing AI solutions by using Microsoft Foundry.
| Feature | AI-900 | AI-901 |
| Availability | Retires June 2026 | Replaces AI-900 |
| Focus | AI concepts and services | AI implementation and Foundry |
| Generative AI Coverage | Introductory | Expanded and practical |
| Microsoft Foundry | Not included | Major focus |
| Coding Knowledge | None required | Basic Python helpful |
| Difficulty | Easier for non-technical learners | Slightly more technical |
| Best For | Beginners exploring AI | Candidates building AI solutions |
The biggest difference between the two exams is Microsoft’s strategic direction.
AI-900 was created before the explosion of generative AI and AI agents. It mainly teaches candidates how Azure AI services work conceptually.
AI-901 reflects the modern AI ecosystem by focusing on:
●AI copilots
●Generative AI applications
●Prompt engineering concepts
●AI agents
●Microsoft Foundry tools
●Real-world AI implementation
Microsoft explained that AI-901 is designed for candidates planning to build modern AI solutions using Azure and Microsoft Foundry.
You Want a Simpler Beginner Exam
AI-900 remains one of Microsoft’s easiest entry-level certifications.
It is ideal for:
●Students
●Business professionals
●Career changers
●Non-technical candidates
You Already Started Studying
If you are already preparing for AI-900, finishing it before retirement still makes sense.
Your certification remains valid permanently after passing.
You Want Mature Study Resources
AI-900 has:
●Extensive practice exams
●Established training courses
●Community support
●Video tutorials
●Exam dumps and labs
You Want Modern AI Skills
AI-901 aligns more closely with the current AI industry, especially:
●Generative AI
●Large language models
●AI agents
●Microsoft Foundry
●AI app development
You Plan a Long-Term AI Career
AI-901 is expected to connect more naturally with Microsoft’s future AI certification path, including newer AI developer certifications.
You Have Basic Technical Skills
While AI-901 is still beginner-level, Microsoft recommends familiarity with:
●Python syntax
●Azure resources
●Basic programming concepts
Candidates comfortable with technical learning may benefit more from AI-901.
Take AI-900 If You:
●Want a quick and easy certification
●Need certification before June 2026
●Prefer non-technical learning
●Already started preparing
●Want mature learning resources
Take AI-901 If You:
●Are starting fresh in late 2026
●Want generative AI knowledge
●Plan to work with AI apps and agents
●Want modern Azure AI skills
●Have basic Python familiarity
Both AI-900 and AI-901 are valuable entry-level Microsoft AI certifications, but they serve slightly different audiences.
AI-900 is an excellent beginner certification focused on AI awareness and Azure AI concepts. However, AI-901 reflects Microsoft’s new AI strategy centered around generative AI, AI agents, and Microsoft Foundry implementation.
For candidates beginning their AI journey in 2026, AI-901 is likely the better long-term investment because it aligns more closely with modern AI technologies and future Microsoft certification paths.
Still, if you are already preparing for AI-900, there is no reason to panic. Passing AI-900 before retirement remains a strong and recognized achievement that can help launch your AI and cloud career.